<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>通过代码指定编码</title>
</head>
<body>
	<%
	    request.setCharacterEncoding("UTF-8");    
	
		String code = request.getParameter("code");
    	out.println("code = "+code);
    	out.println("<br>");
    	
//     	String newCode = new String(code.getBytes("ISO-8859-1"),"UTF-8");
//     	out.println("newCode = "+newCode);
    	
	%>
</body>
</html>